Issue 27, 2024

Utilisation of carbon dioxide and nitrate for urea electrosynthesis with a Cu-based metal–organic framework

Abstract

It is important and challenging to utilise CO2 and NO3 as a feedstock for electrosynthesis of urea. Herein, we reported a stable 2D metal–organic framework (MOF) Cu-HATNA, possessing planar CuO4 active sites, as an efficient electrocatalyst for coupling CO2 and NO3 into urea, achieving a high yield rate of 1.46 g h−1 gcat−1 with a current density of 44.2 mA cm−1 at −0.6 V vs. RHE. This performance surpasses most of the previously reported catalysts, revealing the great prospects of MOFs in sustainable urea synthesis.

Graphical abstract: Utilisation of carbon dioxide and nitrate for urea electrosynthesis with a Cu-based metal–organic framework

Supplementary files

Article information

Article type
Communication
Submitted
28 Nov. 2023
Accepted
27 Febr. 2024
First published
04 Marts 2024

Chem. Commun., 2024,60, 3669-3672

Utilisation of carbon dioxide and nitrate for urea electrosynthesis with a Cu-based metal–organic framework

M. Zhang, J. Huang, P. Liao and X. Chen, Chem. Commun., 2024, 60, 3669 DOI: 10.1039/D3CC05821B

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements